Budapest Post

Cum Deo pro Patria et Libertate
Budapest, Europe and world news

Cancer-Causing 'Forever Chemicals' Found In Contact Lenses, Says Study

Cancer-Causing 'Forever Chemicals' Found In Contact Lenses, Says Study

Researchers tested 18 popular kinds of contact lenses and found extremely high levels of organic fluorine in each.
A new study has revealed that many soft contact lenses from the US are largely made up of toxic, cancer-causing 'forever chemicals', Guardian reported. For the study, researchers tested 18 popular kinds of contact lenses and found extremely high levels of organic fluorine, a marker of per- and polyfluoroalkyl substance (PFA) in each.

Notably, PFAS refer to a class of 14,000 chemicals that are typically used in consumer products to make them water and heat-resistant. They are also used in a number of household items, including clothes, furniture, adhesives, packaging, and wires. They are called ''forever chemicals'' because they do not naturally break down.

PFAS are also linked to a host of issues like cancer, fetal complications, liver disease, kidney disease, and autoimmune disorders.

The testing, commissioned by Mamavation and Environmental Health News public health blogs searched for traces of organic flourine in lenses by brands Acuvue, Alcon and Coopervision. Flourine was detected between 105 parts per million (ppm) to 20,700 ppm.

The results imply that all of the tested contact lenses tested exceeded 100 ppm, which is equivalent to 100,000,000 ppt, or 50,000 times more than the highest level deemed safe in drinking water by the EPA.

Scott Belcher, a North Carolina State University researcher, told The Guardian ''you could consider the lenses almost pure PFAS.''

The three lenses with the highest amounts of organic fluorine were Alcon Air Optix (No Hydraglide) for Astigmatism (20,000ppm), Alcon Air Optix Colors with Smartshield Technology (20,700ppm) and Alcon Total30 Contact Lenses for Daily Wear (20,400ppm).

As of now, it is not clear as to what sort of health effects PFAS exposure through contact lenses would have, because no studies on how the eyes take in PFAS from lenses have been conducted.

Not only contact lenses, but all toilet paper from most regions across the world also contains toxic ''forever chemicals'' and might be a significant source of water pollution.

According to the Centers for Disease Control and Prevention, recent studies have also linked high levels of PFAS consumption with increased cholesterol and blood pressure levels, increased risk of kidney or testicular cancer, decreased vaccine response in children, and more.
AI Disclaimer: An advanced artificial intelligence (AI) system generated the content of this page on its own. This innovative technology conducts extensive research from a variety of reliable sources, performs rigorous fact-checking and verification, cleans up and balances biased or manipulated content, and presents a minimal factual summary that is just enough yet essential for you to function as an informed and educated citizen. Please keep in mind, however, that this system is an evolving technology, and as a result, the article may contain accidental inaccuracies or errors. We urge you to help us improve our site by reporting any inaccuracies you find using the "Contact Us" link at the bottom of this page. Your helpful feedback helps us improve our system and deliver more precise content. When you find an article of interest here, please look for the full and extensive coverage of this topic in traditional news sources, as they are written by professional journalists that we try to support, not replace. We appreciate your understanding and assistance.
Newsletter

Related Articles

Budapest Post
Close
0:00
0:00
America's Got Talent…
Nvidia Joins Tech Giants as First Chipmaker to Reach $1 Trillion Valuation
Drone Attack on Moscow's Wealthiest Neighborhoods Suspected to be Launched by Ukraine
Elon Musk Meets Chinese Finance Minister in Beijing
UK Prime Minister Rishi Sunak to Hold Power Talks with President Biden in Washington
AI ‘extinction’ should be same priority as nuclear war – experts
Prominent Hacker Forum RaidForums Suffers Substantial Data Breach
Climate cultists thought they had sabotaged another beautiful event — then the cameraman had his revenge.
Nvidia CEO Huang says firms, individuals without AI expertise will be left behind
WPP Revolutionizes Advertising with NVIDIA's AI Powerhouse
Two US Employees Fired For Chasing Robbers Out Of Store As They Broke ''Company Policy''
Pfizer, the EU, and disappearing ink - Smoke, Mirrors, and the Billion-Dose Pfizer Vaccine Deal: EU's 'Open Secret
Actor Tom Hanks told Harvard University graduates to be superheroes in their defense of truth and American ideals, and to resist those who twist the truth for their own gain
A provocative study suggests: Left-Wing Extremism and its Unsettling Connection to Psychopathy and Narcissism
France Arrests 10 on Suspicion of Failing to Respond in Time to Migrant Drowning
Neuralink Receives FDA Approval for First-in-Human Clinical Study
Is Saudi Arabia the holiest place in the world? Ancient Hebrew Inscriptions from "The Mount Sinai Stand" Discovered in Saudi Arabia
Ukrainian Intelligence Official Admits to Assassination Attempts on Putin
WATCH THIS: democracy in Russia is so bad!
Ed Davey: It is possible for a woman to have a penis
Bernard Arnault Loses $11.2 Billion in One Day as Investors Fear Slowdown in US Growth Will Reduce Demand for Luxury Products
Russian’s Wagner Group leader: “I am not a chef, I am a butcher. Russia is in danger of a revolution like in 1917.”
TikTok Sues Montana Over Law Banning the App
Ron DeSantis Jumps Into 2024 Presidential Race, Setting Up Showdown With Trump
Steve Jobs introducing Apple's iPhone, exactly 16 years ago.
China overtakes Japan as world's top car exporter
Elon Musk's SpaceX and Italy's Unipol join forces to help Italians hit by flooding
Talks between US House Republicans and President Biden's Democratic administration on raising the federal government's $31.4tn debt ceiling have paused
Syrian President Bashar al-Assad received a warm welcome at an Arab summit in Jeddah
Biden Administration Eyeing High-Profile Visits to China: The Biden Administration is heating things up by looking into setting up a series of top-level visits to Beijing by top officials in the coming months
New evidence in special counsel probe may undercut Trump’s claim documents he took were automatically declassified
A French court of appeals confirmed former President Nicolas Sarkozy's three-year jail term for corruption and influence peddling
Debt Ceiling Crises Have Unleashed Political Chaos
Weibao Wang, a former software engineer at Apple, was charged with stealing trade secrets related to autonomous systems, including self-driving cars
Mobile phone giant Vodafone to cut 11,000 jobs globally over three years as new boss says its performance not good enough
Elon Musk compares George Soros to Magneto, the supervillain from the Marvel Comics series.
Warren Buffett Sells TSMC Shares Over Concerns About Taiwan's Stability
New Study Finds That Secondary Bacterial Pneumonia Is a Major Cause of Death in COVID-19 Patients Who Require Ventilator Assistance
Vienna: Passenger Plays Hitler Speeches on Train, Causes Panic
The official tapes of Trump's deposition in the E. Jean Carroll battery (rape) and defamation case have been released.
King Charles III being crowned.
Newly released video of Donald Trump’s rape trial deposition:
Video: Ukraine MP Punches Russian Representative At Global Meet
El Paso mayor has declared a state of emergency
Russia accused Ukraine of attacking the Kremlin with drones in an attempt to kill Putin
Ahead of King Charles’ coronation, British guards rehearse in the middle of the night in London
Dutch court orders man who fathered 550 kids to stop donating sperm
Kim Kardashian Lookalike Christina Ashten Dies Of Cardiac Arrest, Hours After Plastic Surgery
Samsung has banned employees from using generative AI services such as ChatGPT
'Godfather Of AI' Geoffrey Hinton Quits Google To Warn Of The Tech's Dangers
×